As airborne transmission of the coronavirus becomes the primary concern, a St.
Paul company has developed a device to stop it, reports Bill Hudson (2:21).WCCO 4 News At 6 - July 20, 2020
As airborne transmission of the coronavirus becomes the primary concern, a St.
Paul company has developed a device to stop it, reports Bill Hudson (2:21).WCCO 4 News At 6 - July 20, 2020
With the pandemic devastating air travel, some carriers have decided to turn to “ghost flights” where cargo replaces..